package com.spring.courseapi.web.dao;

import java.util.HashMap;

public interface GameCourseMapper {
	int appointCourseCheckCount(HashMap<String,Object> hm);
	int courseAppointment(HashMap<String,Object> hm);
	int cancelCourseAppointment(HashMap<String,Object> hm);
	String[] todayUser(HashMap<String,Object> hm);
}
